M Performance Power Kit for BMW 320d and 420d

The BMW M Performance Power Kit heightens power and torque (147 kW/420 Nm) with new engine data and speeds up acceleration in a normal test cycle without increasing consumption. The sport display in the iDrive monitor is adjusted accordingly. The development is in keeping with the high standards typical of the BMW Group. This particularly applies to the Power Kit's quality and safety, which BMW subjected to stringent long-term testing.

For BMW 320d, 320d xDrive, 420d and 420d xDrive to 07/15 (4 Series Coupé and Gran Coupé to 03/15). Output increase from 135kW to 147kW. Torque increase from 380Nm to 420Nm (maximum torque dependent on selected gear). New engine control unit, modified engine electronics and more powerful intercooler.

Part number 11 12 2 293 936, 11 12 2 295 121.